<template>
    <div class="app-container">
        医院设置列表
        <!-- 表单查询 -->
        <el-form :inline="true" class="demo-form-inline">
            <el-form-item>
                <el-input  v-model="searchObj.hosname" placeholder="医院名称"/>
            </el-form-item>
            <el-form-item>
                <el-input v-model="searchObj.hoscode" placeholder="医院编号"/>
            </el-form-item>
            <el-button type="primary" icon="el-icon-search" @click="getList()">查询</el-button>
        </el-form>

        <!-- 批量删除 -->
        <div>
            <el-button type="danger" size="mini" @click="batchRemoveRows()">批量删除</el-button>
        </div>

        <!-- 医院列表 -->
        <el-table
        :data="list" stripe style="width: 100%" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55"/>
            <el-table-column type="index" width="50" label="序号"/>
            <el-table-column prop="hosname" label="医院名称"/>
            <el-table-column prop="hoscode" label="医院编号"/>
            <el-table-column prop="apiUrl" label="api基础路径" width="200"/>
            <el-table-column prop="contactsName" label="联系人姓名"/>
            <el-table-column prop="contactsPhone" label="联系人手机"/>
            <el-table-column label="状态" width="80">
                <template slot-scope="scope">
                    {{ scope.row.status === 1 ? '可用' : '不可用' }}
                </template>
            </el-table-column>
            <el-table-column label="操作" width="300" align="center">
                <template slot-scope="scope">
                    <el-button type="danger" size="mini" 
                        icon="el-icon-delete" @click="removeDataById(scope.row.id)">删除</el-button>
                    <el-button v-if="scope.row.status==1" type="primary" size="mini" 
                        icon="el-icon-delete" @click="lockHospSet(scope.row.id,0)">锁定</el-button>
                    <el-button v-if="scope.row.status==0" type="danger" size="mini" 
                        icon="el-icon-delete" @click="lockHospSet(scope.row.id,1)">取消锁定</el-button>
                    <router-link :to="'/hospSet/edit/'+scope.row.id">
                        <el-button type="primary" size="mini" icon="el-icon-edit">修改</el-button>
                    </router-link>
                </template>
            </el-table-column>
        </el-table>

        <!-- 分页 -->
        <el-pagination
            :current-page="current"
            :page-size="limit"
            :total="total"
            style="padding: 30px 0; text-align: center;"
            layout="total, prev, pager, next, jumper"
            @current-change="getList"
        />

    </div>  
</template>

<script>
//引入接口定义的js文件
import hospSet from '@/api/hospSet'

export default {
    //定义变量和初始值
    data(){
        return{
            current:1, //当前页
            limit:3, //每页显示页数
            searchObj:{}, //条件封装对象
            list:[], //每页数据集合
            total:0, //总记录数
            multipleSelection:[], // 批量选择中选择的记录列表
        }
    },
    created() {//在页面渲染前执行
        //一般调用methods定义的方法，得到数据
        this.getList()
    },
    methods: {//定义方法，进行请求接口的调用
        //锁定和取消锁定
        lockHospSet(id,status){
            hospSet.lockHospSet(id,status)
                .then(response => {
                    //刷新页面
                    this.getList(this.current)
                })
        },
        //批量删除
        batchRemoveRows(){
            this.$confirm('此操作将永久删除医院是设置信息, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(response => { //确定执行then方法
                var idList = []
                //遍历数组得到每个id值，设置到idList里面
                for(var i=0;i<this.multipleSelection.length;i++) {
                    var obj = this.multipleSelection[i]
                    var id = obj.id
                    idList.push(id)
                }
                //调用接口
                hospSet.deleteBatchHospSet(idList)
                    .then(response => {
                        //提示
                        this.$message({
                        type: 'success',
                        message: '删除成功!'
                        })
                        //刷新页面
                        this.getList(1)
                    })
            })
        },
        // 当表格复选框选项发生变化的时候触发
        handleSelectionChange(selection){
            this.multipleSelection = selection
        },
        //删除医院设置
        removeDataById(id){
            this.$confirm('此操作将永久删除医院设置信息, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(() => { //确定执行then方法
                //调用接口
                hospSet.deleteHospSet(id)
                    .then(response => {
                        //提示
                        this.$message({
                            type: 'success',
                            message: '删除成功!'
                        })
                        //刷新页面
                        this.getList(1)
                    })
            })
        },
        //医院设置列表
        getList(page=1){//添加当前页参数
            this.current=page
            hospSet.getHospSetList(this.current,this.limit,this.searchObj)
                .then(response => { //请求成功response是接口返回数据
                    //返回集合赋值list
                    this.list=response.data.records
                    //总记录数
                    this.total=response.data.total
                })
                .catch(error => { //请求失败
                    console.log(error)
                })
        }  
    }
}
</script>